Dom4j reads xml and dom4jxml

Source: Internet
Author: User

Dom4j reads xml and dom4jxml

The Code is as follows:

<Span style = "font-size: 18px;"> import java. io. file; import java. io. fileNotFoundException; import java. io. fileOutputStream; import java. io. unsupportedEncodingException; import org. dom4j. document; import org. dom4j. extends entexception; import org. dom4j. element; import org. dom4j. io. outputFormat; import org. dom4j. io. SAXReader; import org. dom4j. io. XMLWriter; public class Utils {// get the document Object public static Document getDocument () {SAXReader reader = new SAXReader (); try {return reader. read (new File ("e: \ person. xml ");} catch (incluentexception e) {e. printStackTrace (); throw new RuntimeException ("sorry, failed to get xml file") ;}} public static void write2Xml (Document rootElement) throws Exception {OutputFormat format = OutputFormat. createPrettyPrint (); format. setEncoding ("UTF-8"); XMLWriter writer = new XMLWriter (new FileOutputStream ("e: \ person. xml "), format); writer. write (rootElement); writer. close () ;}</span>


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